Results 91 to 100 of about 2,114,498 (289)

3D Printing of Stretchable, Compressible and Conductive Porous Polyurethane for Soft Robotics

Advanced Materials Technologies, EarlyView.
A 3D‐printable porous dopamine‐polyurethane acrylate elastomer results in conductive, stretchable, and compressible structures that can be metallized in situ through catechol‐mediated silver reduction. The resulting material function as both compliant soft robot with a and strain sensors without complex assemblies, enabling fully 3D‐printed soft ...
Ouriel Bliah, Konstantin Sakharov, Pooi See Lee, Shlomo Magdassi   +3 more
wiley   +1 more source

American Global Population Policy: an Ethical Analysis [PDF]

, 1975
Roll 43b. Repository (Col.Ch.) / Tre Ore (Col.Ch.). Image 47 of 59. (2 April, 1953; 3 April, 1953) [PHO 1.43b.21]The Boleslaus Lukaszewski (Father Luke) Photographs contain more than 28,000 images of Saint Louis University people, activities, and events ...
Dyck, Arthur
core   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Optimizing CT pulmonary angiography: comparison of radiation dose, contrast volume, and image quality between standard and low-dose protocols

The Egyptian Journal of Radiology and Nuclear Medicine
Background Pulmonary embolism (PE) is a potentially life-threatening condition that requires prompt and accurate diagnosis. Computed tomography pulmonary angiography (CTPA) is the reference standard for PE detection; however, it carries risks of ...
Prema H, Mahesh M, Sampritha U, Kevin Aranha   +3 more
doaj   +1 more source

Signal Processing Spreads a Voxel’s Temporal Frequency Task-Activated Peak and Induces Spatial Correlations in Dual-Task Complex-Valued fMRI [PDF]

, 2015
Roll 213. Barth's Counsel Schedule / Bannon's History Copies. Image 7 of 21. (13 October, 1955) [PHO 1.213.7]The Boleslaus Lukaszewski (Father Luke) Photographs contain more than 28,000 images of Saint Louis University people, activities, and events ...
Rowe, Daniel B.
core   +1 more source

Hyperandrogenemia Induces Trophoblast Ferroptosis and Early Pregnancy Loss in Patients With PCOS via CMA‐Dependent FTH1 Degradation

Advanced Science, EarlyView.
In PCOS patients with hyperandrogenemia, decreased ferritin heavy chain 1 (FTH1) causes Fe2⁺ overload and ferroptosis in trophoblasts. Androgens induce FTH1 protein degradation via AR‐LAMP2A‐mediated chaperone‐mediated autophagy pathway, leading to placental development disruption and early pregnancy loss. Metformin mitigates androgen‐induced placental
Hanjing Zhou, Weijie Yang, Na Liu, Qing Liu, Jiamin Jin, Chenqiong Zhao, Xiaoying Jin, Miao Gui, Haiyan Zhu, Songying Zhang, Yinli Zhang   +10 more
wiley   +1 more source

Pattern of pulmonary function tests in subjects recovered from COVID 19 infection

National Board of Examinations Journal of Medical Sciences
Introduction and Aim: The pulmonary sequelae of COVID-19 have not been extensively studied in the Indian population. This study was taken up with the aim to assess the pulmonary function tests (PFT) in subjects recovered from COVID-19.
Chaithanya K S, Anahita R Shenoy Basti, Srilakshmi M Prabhu   +2 more
doaj   +1 more source

\u3cem\u3eDeath of a Salesman\u3c/em\u3e as Psychomachia [PDF]

, 1978
Roll 132. SLU Faculty Show - Law School Auditorium. Image 2 of 17. (14 May, 1954) [PHO 1.132.2]The Boleslaus Lukaszewski (Father Luke) Photographs contain more than 28,000 images of Saint Louis University people, activities, and events between 1951 and ...
Hoeveler, Diane L.
core   +1 more source

USP9X as a Candidate Mediator of Prenatal Aspirin‐Induced Ovarian Reserve Reduction in Offspring Mice

Advanced Science, EarlyView.
This study suggests that prenatal aspirin exposure is associated with reduced ovarian reserve in offspring, associated with HDAC1‐linked epigenetic downregulation of Usp9x as a candidate mechanism. These preclinical findings provide new insights into fetal‐origin ovarian disorders and contribute to the evidence base concerning aspirin's gestational ...
Yating Li, Caiyun Ge, Wai Yen Yim, Hui Feng, Tiancheng Wu, Lu Chen, Qiaohua Xiong, Shumin Pan, Mei Wang, Huijun Chen, Yuanzhen Zhang, Hui Wang   +11 more
wiley   +1 more source

Identifying and prioritising technical and non-technical skills for simulation-based curriculum in anaesthesiology: a Delphi-based needs assessment

BMJ Open Quality
Objectives To identify and prioritise technical and non-technical procedures that should be integrated into a simulation-based training curriculum in anaesthesiology using the Delphi method.Study design A needs assessment using a three-round Delphi ...
Lulu Sherif Mahmood, Divya Vincent, Priya Mitali, Antony Eapen, Gandeeva Ramesh Mudigere   +4 more
doaj   +1 more source